1. Disconnect the wire from the terminal «minus» battery.
2. Remove console trim (see «Disassembly and assembly of the instrument panel»).
3. Turn out four screws of fastening of the switch of modes of operation of the electrofan of a heater to an overlay of the console …
4.... and remove the switch.
Note. This is how the switch for the operation modes of the electric fan assembly removed from the car looks like.
Note. Replace the failed switch with a new one, paying attention to its marking on the reverse side.
5. Establish the switch of modes of operation of the electrofan of a heater in an order, the return to removal.